Last Modified: 12-11-2024 6.11:8.1.0 Doc ID: RM100000002PR2D
Model Year Start: 2025 Model: GR Corolla Prod Date Range: [09/2024 -           ]
Title: EXTERIOR PANELS / TRIM: FRONT BUMPER (for Hatchback, GR): REASSEMBLY; 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2024 -        ]

REASSEMBLY

PROCEDURE

1. INSTALL FRONT BUMPER BRACKET LH

(a) Install the front bumper bracket LH with the 4 bolts as shown in the illustration.

Install in this Direction

Torque:

16 N·m {163 kgf·cm, 12 ft·lbf}

2. INSTALL FRONT BUMPER BRACKET RH

HINT:

Use the same procedure as for the LH side.

3. INSTALL NO. 2 FRONT BUMPER REINFORCEMENT

(a) Install the No. 2 front bumper reinforcement with the 2 clips.

(b) Install the No. 2 front bumper reinforcement with the 2 nuts.

Torque:

32 N·m {326 kgf·cm, 24 ft·lbf}

4. INSTALL LOWER FRONT BUMPER ABSORBER

(a) Engage the 5 guides as shown in the illustration to install the lower front bumper absorber.

Install in this Direction

5. INSTALL FRONT SIDE MEMBER BRACKET SUB-ASSEMBLY LH

(a) Install the front side member bracket sub-assembly LH with the 4 bolts as shown in the illustration.

Install in this Direction

Torque:

67 N·m {683 kgf·cm, 49 ft·lbf}

(b) Engage the 2 clamps.

6. INSTALL FRONT SIDE MEMBER BRACKET SUB-ASSEMBLY RH

(a) Install the front side member bracket sub-assembly RH with the 4 bolts as shown in the illustration.

Install in this Direction

Torque:

67 N·m {683 kgf·cm, 49 ft·lbf}

7. INSTALL FRONT BUMPER REINFORCEMENT SUB-ASSEMBLY

(a) Engage the guide as shown in the illustration.

Install in this Direction

(b) Install the front bumper reinforcement with the 8 bolts and nut.

Torque:

Bolt :

67 N·m {683 kgf·cm, 49 ft·lbf}

Nut :

8.4 N·m {86 kgf·cm, 74 in·lbf}

(c) Engage each clamp.

8. INSTALL FRONT RADIATOR SIDE AIR GUIDE PLATE

(a) for LH Side:

(1) Engage the clamp to install the front radiator side air guide plate.

(b) for RH Side:

(1) Engage the 2 clamps to install the front radiator side air guide plate.

9. INSTALL FRONT BUMPER ENERGY ABSORBER

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10. INSTALL NO. 2 LOWER FRONT BUMPER RETAINER

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11. INSTALL FRONT BUMPER SIDE SUPPORT LH

(a) Engage the claw as shown in the illustration.

Install in this Direction

(b) Engage the clip as shown in the illustration.

(c) Install the front bumper side support LH with the bolt.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

12. INSTALL FRONT BUMPER SIDE SUPPORT RH

HINT:

Use the same procedure as for the LH side.

13. INSTALL FRONT FENDER LINER RETAINER

(a) Install the front fender liner retainer as shown in the illustration.

Install in this Direction

HINT:

Use the same procedure for the RH side and LH side.

14. INSTALL PIN HOLD CLIP

(a) Engage the 2 claws as shown in the illustration to install the pin hold clip.

HINT:

Use the same procedure for the RH side and LH side.

Install in this Direction

15. INSTALL NO. 1 MOULDING TAPE

HINT:

  • Use the same procedure for the LH side and RH side.
  • When installing the No. 1 moulding tape, heat the front bumper assembly using a heat light.

Heating Temperature:

Item

Temperature

Front Bumper Assembly

20 to 30°C (68 to 86°F)

CAUTION:

  • Do not touch the heat light and heated parts, touching the heat light may result in burns.
  • Touching heated parts for a long time may result in burns.

*a

Heated Part

*b

Heat Light

NOTICE:

Do not heat the front bumper assembly excessively.

(a) Clean the front bumper assembly surface.

(1) Using a heat light, heat the front bumper assembly surface.

(2) Remove the double-sided tape from the front bumper assembly.

(3) Wipe off any tape adhesive residue with cleaner.

(b) Remove the release paper from a new No. 1 moulding tape.

HINT:

After removing the release paper, keep the exposed adhesive free from foreign matter.

(c) Install the No. 1 moulding tape as shown in the illustration.

HINT:

Press the No. 1 moulding tape firmly to install it.

*a

Line

16. INSTALL LOWER RADIATOR GRILLE SUB-ASSEMBLY

(a) Engage the 10 claws to install the radiator grille sub-assembly.

(b) Install the lower radiator grille sub-assembly with the 2 clips and 4 screws.

Screw

Clip

17. INSTALL FRONT BUMPER HOLE COVER LH

(a) Engage the 7 claws to install the front bumper hole cover LH.

(b) Install the front bumper hole cover LH with the 4 screws and clip.

18. INSTALL FRONT BUMPER HOLE COVER RH

(a) Engage the 7 claws to install the front bumper hole cover RH.

(b) Install the front bumper hole cover RH with the 4 screws and clip.

19. INSTALL LOWER SIDE RADIATOR GRILLE LH

(a) Engage the 7 claws to install the lower side radiator grille LH.

20. INSTALL RADIATOR GRILLE EMBLEM ASSEMBLY

HINT:

When installing the radiator grille emblem assembly, heat the rear radiator grille sub-assembly using a heat light.

Heating Temperature:

Item

Temperature

Radiator Grille Sub-assembly

20 to 30 °C (68 to 86 °F)

CAUTION:

  • Do not touch the heat light and heated parts, touching the heat light may result in burns.
  • Touching heated parts for a long time may result in burns.

*a

Heated Part

*b

Heat Light

NOTICE:

Do not heat the radiator grille sub-assembly excessively.

(a) Clean the radiator grille sub-assembly.

(1) Using a heat light, heat the radiator grille sub-assembly surface.

(2) Remove any remaining double-sided tape from the radiator grille sub-assembly.

(3) Wipe off any tape adhesive residue with cleaner.

(b) Using a heat light, heat the radiator grille sub-assembly and a new radiator grille emblem assembly.

(c) Remove the release paper from the radiator grille emblem assembly.

HINT:

After removing the release paper, keep the exposed adhesive free from foreign matter.

(d) Engage the 2 pins and install the radiator grille emblem assembly as shown in the illustration.

21. INSTALL RADIATOR SIDE AIR SEAL LH (w/ Air Cooled Transmission Oil Cooler)

(a) Engage the 2 claws to install the radiator side air seal LH.

(b) Install the radiator side air seal LH with the 3 screws.

22. INSTALL RADIATOR SIDE AIR SEAL RH (w/ Sub Radiator)

(a) Engage the 2 claws to install the radiator side air seal RH.

(b) Install the radiator side air seal RH with the 3 screws.

23. INSTALL FRONT BUMPER EXTENSION LH

(a) Engage the 2 claws.

(b) Install the front bumper extension LH with the 2 screws.

24. INSTALL FRONT BUMPER EXTENSION RH

HINT:

Use the same procedure as for the LH side.

25. INSTALL RADIATOR GRILLE FINISH PLATE LH (w/o Air Cooled Transmission Oil Cooler)

(a) Engage the 2 claws.

(b) Install the radiator grille finish plate LH with the 3 screws.

26. INSTALL FRONT RADIATOR SIDE AIR GUIDE PLATE (w/o Air Cooled Transmission Oil Cooler)

(a) Install the front radiator side air guide plate with the 4 clips.

27. INSTALL RADIATOR GRILLE FINISH PLATE RH (w/o Sub Radiator)

(a) Engage the 2 claws.

(b) Install the radiator grille finish plate RH with the 3 screws.

28. INSTALL FRONT RADIATOR SIDE AIR GUIDE PLATE RH (w/o Sub Radiator)

(a) Install the front radiator side air guide plate RH with the 4 clips.

29. INSTALL COOL AIR INTAKE DUCT LH

(a) Install the cool air intake duct LH with the 2 clips.

30. INSTALL COOL AIR INTAKE DUCT RH

HINT:

Use the same procedure as for the LH side.

31. INSTALL NO. 2 INTERCOOLER AIR GUIDE

(a) Engage the 2 claws.

(b) Install the No. 2 intercooler air guide with the 2 screws.

32. INSTALL NO. 1 INTERCOOLER AIR GUIDE

HINT:

Use the same procedure as for the LH side.

33. INSTALL RADIATOR GRILLE

(a) Engage the 2 guides and 10 claws to install the radiator grille.

34. INSTALL RADIATOR GRILLE (OR FRONT PANEL) EMBLEM

(a) Engage the guide and 4 claws.

(b) Install the radiator grille (or front panel) emblem with the screw.

35. INSTALL MILLIMETER WAVE RADAR SENSOR ASSEMBLY

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36. INSTALL HOOD TO FRONT END PANEL SEAL

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37. INSTALL INNER RADIATOR GRILLE

(a) Engage the 2 guides and 11 claws.

(b) Install the 6 screws.

(c) Install the 4 clips and 2 screws.

Screw

Clip

(d) Engage the 2 guides to install the inner radiator grille.

38. INSTALL FRONT SIDE ULTRASONIC SENSOR RETAINER (w/ Intuitive Parking Assist System)

HINT:

When installing the front side ultrasonic sensor retainer, heat the front bumper cover using a heat light.

Heating Temperature:

Item

Temperature

Front Bumper Cover

20 to 30 °C (68 to 86 °F)

CAUTION:

  • Do not touch the heat light and heated parts, touching the heat light may result in burns.
  • Touching heated parts for a long time may result in burns.

*a

Heated Part

*b

Heat Light

NOTICE:

Do not heat the front bumper cover excessively.

(a) Clean the front bumper cover surface.

(1) Using a heat light, heat the front bumper cover surface.

(2) Remove any double-sided tape from the front bumper cover.

(3) Wipe off any tape adhesive residue with cleaner.

(b) Install 2 new front side ultrasonic sensor retainers.

(1) Using a heat light, heat the front bumper cover surface.

(2) Remove the release paper from the 2 front side ultrasonic sensor retainers.

HINT:

After removing the release paper, keep the exposed adhesive free from foreign matter.

(3) Install 2 front side ultrasonic sensor retainers as shown in the illustration.

*a

Scribed Line

-

-

HINT:

  • Install the front side ultrasonic sensor retainer within the line on the front bumper cover.
  • Press the front side ultrasonic sensor retainer firmly to install it.

39. INSTALL NO. 5 ENGINE ROOM WIRE (w/ Intuitive Parking Assist System)

(a) Engage the 9 clamps to install the No. 5 engine room wire.

40. INSTALL FRONT CORNER ULTRASONIC SENSOR (w/ Intuitive Parking Assist System)

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41. INSTALL FRONT CENTER ULTRASONIC SENSOR (w/ Intuitive Parking Assist System)

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42. INSTALL NO. 3 RADIATOR TO SUPPORT SEAL

(a) Engage the claw and guide to install the No. 3 radiator to support seal.

43. INSTALL NO. 2 RADIATOR TO SUPPORT SEAL

HINT:

Use the same procedure as for the LH side.

44. INSTALL FRONT BUMPER EXTENSION MOUNTING BRACKET

(a) Engage the 2 claws.

(b) Install the front bumper extension mounting bracket with the 2 screws <A> and 2 screws <B>.

*a

Screw <A>

*b

Screw <B>